I searched around and had no luck finding how people have routed the a/f sensor cable inside the car. If you could please post some pictures or give me a good explanation so I can get this installed. Which side did you mount the sensor as well? The drivers side cat or the passenger.

thanks for the help.

 

Either side, pre-cat, will be fine. I've got mine on the left, but I ended up running it up the back of the engine, following another bundle, into the battery compartment, and through the firewall grommet where the main wiring harness runs. Make sure that you seal up the hole you will create in the grommet really well or else you will get water leaks into the cabin and onto the ecu plug.

 

thats what I was thinking of doing I just wanted to make sure someone else had done it that way.

thanks.